/* -*- mode: C++ -*-  */
/* 
   IGraph library.
   Copyright (C) 2011-2012  Gabor Csardi <csardi.gabor@gmail.com>
   334 Harvard st, Cambridge MA, 02139 USA
   
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 2 of the License, or
   (at your option) any later version.
   
   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.
   
   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 
   02110-1301 USA

*/

#include <igraph.h>
#include <stdio.h>

int main() {
  igraph_t karate;
  igraph_vector_t edges, prob;

  igraph_rng_seed(igraph_rng_default(), 42);
  
  igraph_small(&karate, 34, IGRAPH_UNDIRECTED,
               0,1,0,2,0,3,0,4,0,5,0,6,0,7,0,8,0,10,0,11,0,12,0,13,
               0,17,0,19,0,21,0,31,
               1,2,1,3,1,7,1,13,1,17,1,19,1,21,1,30,
               2,3,2,7,2,27,2,28,2,32,2,9,2,8,2,13,
               3,7,3,12,3,13,
               4,6,4,10,
               5,6,5,10,5,16,
               6,16,
               8,30,8,32,8,33,
               9,33,
               13,33,
               14,32,14,33,
               15,32,15,33,
               18,32,18,33,
               19,33,
               20,32,20,33,
               22,32,22,33,
               23,25,23,27,23,32,23,33,23,29,
               24,25,24,27,24,31,
               25,31,
               26,29,26,33,
               27,33,
               28,31,28,33,
               29,32,29,33,
               30,32,30,33,
               31,32,31,33,
               32,33,
               -1);
  
  igraph_vector_init(&edges, 0);
  igraph_vector_init(&prob, 0);
  igraph_hrg_predict(&karate, &edges, &prob, /* hrg= */ 0, /* start= */ 0, 
		     /* num_samples= */ 100, /* num_bins= */ 25);

  /* Check */
  igraph_vector_print(&edges);
  igraph_vector_print(&prob);

  igraph_vector_destroy(&edges);
  igraph_vector_destroy(&prob);
  igraph_destroy(&karate);

#ifdef __APPLE__
  return 0;
#else
  return 77;
#endif
}
